Help deciding on baby girl's name

Our first daughter is Olivia Grace and we are expecting our second daughter in October. We are having problems on deciding what name works best with our daughter's name.
This is what we have the name narrowed down to:
Nora Faith
Audrey Faith
Aubrey Faith
Violet Faith
Annabelle Faith
Natalie Faith
Which one do you like?
Thanks so much for your help.